[INFO] fetching crate ss-dom-tree 0.1.1... [INFO] checking ss-dom-tree-0.1.1 against master#914adf04af1c1a984707f778da3d04590c03d144 for pr-72331 [INFO] extracting crate ss-dom-tree 0.1.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate ss-dom-tree 0.1.1 on toolchain 914adf04af1c1a984707f778da3d04590c03d144 [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate ss-dom-tree 0.1.1 [INFO] finished tweaking crates.io crate ss-dom-tree 0.1.1 [INFO] tweaked toml for crates.io crate ss-dom-tree 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 98f57ee41df966c72b8c7cee896c495f99d726498546788bd195ecec52ec502c [INFO] running `"docker" "start" "-a" "98f57ee41df966c72b8c7cee896c495f99d726498546788bd195ecec52ec502c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.62 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bumpalo v3.3.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.62 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking once_cell v0.1.8 [INFO] [stderr] Checking cached v0.8.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.62 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.62 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.62 [INFO] [stderr] Checking js-sys v0.3.39 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking serde v1.0.110 [INFO] [stderr] Checking web-sys v0.3.39 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking ss-web-utils v0.1.1 [INFO] [stderr] Checking ss-trees v0.1.1 [INFO] [stderr] Checking ss-view-tree v0.1.1 [INFO] [stderr] Checking ss-dom-tree v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:146:27 [INFO] [stderr] | [INFO] [stderr] 146 | fn dom_ref(&self) -> &DomRef; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn DomRef` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:147:41 [INFO] [stderr] | [INFO] [stderr] 147 | fn tick(&self, sub_enqueue: &Vec>); [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:148:32 [INFO] [stderr] | [INFO] [stderr] 148 | fn box_clone(&self) -> Box; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn LiveComponent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:151:20 [INFO] [stderr] | [INFO] [stderr] 151 | impl Clone for Box { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn LiveComponent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:152:28 [INFO] [stderr] | [INFO] [stderr] 152 | fn clone(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn LiveComponent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:156:20 [INFO] [stderr] | [INFO] [stderr] 156 | impl PartialEq for LiveComponent { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn LiveComponent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:157:26 [INFO] [stderr] | [INFO] [stderr] 157 | fn eq(&self, other: &LiveComponent) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn LiveComponent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:177:20 [INFO] [stderr] | [INFO] [stderr] 177 | value: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:275:37 [INFO] [stderr] | [INFO] [stderr] 275 | pub fn get_dom_ref(&self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn dom::DomRef` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:146:27 [INFO] [stderr] | [INFO] [stderr] 146 | fn dom_ref(&self) -> &DomRef; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn DomRef` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:147:41 [INFO] [stderr] | [INFO] [stderr] 147 | fn tick(&self, sub_enqueue: &Vec>); [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:148:32 [INFO] [stderr] | [INFO] [stderr] 148 | fn box_clone(&self) -> Box; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn LiveComponent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:151:20 [INFO] [stderr] | [INFO] [stderr] 151 | impl Clone for Box { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn LiveComponent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:152:28 [INFO] [stderr] | [INFO] [stderr] 152 | fn clone(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn LiveComponent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:156:20 [INFO] [stderr] | [INFO] [stderr] 156 | impl PartialEq for LiveComponent { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn LiveComponent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:157:26 [INFO] [stderr] | [INFO] [stderr] 157 | fn eq(&self, other: &LiveComponent) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn LiveComponent` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:177:20 [INFO] [stderr] | [INFO] [stderr] 177 | value: Box, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:275:37 [INFO] [stderr] | [INFO] [stderr] 275 | pub fn get_dom_ref(&self) -> Rc { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn dom::DomRef` [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.64s [INFO] running `"docker" "inspect" "98f57ee41df966c72b8c7cee896c495f99d726498546788bd195ecec52ec502c"` [INFO] running `"docker" "rm" "-f" "98f57ee41df966c72b8c7cee896c495f99d726498546788bd195ecec52ec502c"` [INFO] [stdout] 98f57ee41df966c72b8c7cee896c495f99d726498546788bd195ecec52ec502c